<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        table{
            width: 600px;
            text-align: center;
        }
        table,th,td{
            border: 1px solid #ccc;
            border-collapse: collapse;
        }
        caption{
            font-size: 18px;
            margin-bottom: 10px;
            font-weight: 700;
        }
        tr{
            height: 40px;
            cursor: pointer;
        }
        table tr:nth-child(1){
            background-color: #ddd;
        }
        table tr:not(:first-child){
            background-color: #eee;
        }
    </style>
</head>
<body>
    <h2>学生信息</h2>
    <p>将数据渲染到页面</p>

    <table>
        <caption>学生信息表</caption>
        <tr>
            <th>序号</th>
            <th>姓名</th>
            <th>年龄</th>
            <th>性别</th>
            <th>家乡</th>
        </tr>
    <script>
        let students =[
            {name:'小明',age:18,gender:'男',hometown:'河北省'},
            {name:'小红',age:19,gender:'女',hometown:'河南省'},
            {name:'小刚',age:17,gender:'男',hometown:'山西省'},
            {name:'小丽',age:18,gender:'女',hometown:'山东省'},
        ]
        for(let i = 0; i < students.length; i++){
            document.write(`
            <tr>
                <td>${i + 1}</td>
                <td>${students[i].name}</td>
                <td>${students[i].age}</td>
                <td>${students[i].gender}</td>
                <td>${students[i].hometown}</td>
            </tr>
            `)

            }
    </script>
</body>
</html>